CN220029106U - Bicycle frame welding workbench - Google Patents
Bicycle frame welding workbench Download PDFInfo
- Publication number
- CN220029106U CN220029106U CN202321157127.5U CN202321157127U CN220029106U CN 220029106 U CN220029106 U CN 220029106U CN 202321157127 U CN202321157127 U CN 202321157127U CN 220029106 U CN220029106 U CN 220029106U
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- bicycle frame
- frame welding
- column
- limiting block
- workbench
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- 238000003466 welding Methods 0.000 title claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Abstract
The utility model discloses a bicycle frame welding workbench, which is characterized in that the height of the workbench is adjusted according to the height of a user, and then a bicycle frame to be welded is placed on the workbench to be welded. Starting driving motor, drive the screw thread post and rotate, thereby drive outside threaded connection's sleeve and rotate, because of sleeve pass through connecting plate and connecting rod fixed connection, and connecting rod fixed connection's movable column can only slide from top to bottom in the inside of spout, thereby the sleeve can not rotate, can only carry out the regulation of reciprocating in the outside of screw thread post under the rotatory thrust effect of inboard screw thread, can drive the connecting plate and carry out the regulation of reciprocating, thereby can drive the bottom plate that movable column connects and carry out the regulation of reciprocating, thereby can realize welding workbench's altitude mixture control, with supplementary different workman of height carries out fine work, reduce the discomfort that long-time work brought to the health.
Description
Technical Field
The utility model relates to the technical field of welding processing, in particular to a welding workbench for a bicycle frame.
Background
Welding, also known as fusion welding, is a process and technique for joining metallic or gaseous thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. In the metal working industry, people often utilize various welding platforms to assist in performing welding operations.
The bicycle frame is the main part for supporting the whole bicycle body structure, and is mainly prepared by adopting metal plates or pipes, and welding treatment is usually required for achieving good fixing performance and stable structure. Some existing welding work is usually performed manually by workers, pipes needing to be welded on a frame are placed on a welding workbench, and a handheld welding tool is used for welding; different heights of workers are different, the comfortable height of the adaptation is also different, and the welding is a laborious work, if the welding is performed on a workbench with too high or too low a welding table for a long time, discomfort can be brought to the waist and other parts of the body of the workers, so that the workload of the workers can be increased, and the work efficiency is affected.
Disclosure of Invention
In order to make up for the defects, the utility model provides a welding workbench for a bicycle frame, which aims to solve the problems that the welding is carried out on a workbench with too high or too low welding workbench for a long time, and discomfort is possibly brought to the waist and other parts of the body of a worker, so that the workload of the worker is increased and the working efficiency is influenced.
The utility model is realized in the following way:
the utility model provides a bicycle frame welding workbench which comprises a height adjusting component.
The height adjusting assembly comprises a supporting column, a bottom plate, sliding grooves, a moving column, connecting rods and driving mechanisms, wherein the supporting column is arranged at four corners of the lower surface of the bottom plate, the sliding grooves are arranged on one sides of the supporting column opposite to each other, the moving column is arranged in the sliding grooves in a sliding manner, the connecting rods are arranged on one side of the moving column, four corners of the connecting rods are connected with the four connecting rods, the connecting rods are arranged between the four connecting rods, and the driving mechanisms are arranged under the connecting rods.
In a preferred technical scheme of the utility model, a first limiting block is arranged on one side, far away from the connecting rod, of the movable column, a second limiting block is fixedly connected to one side, far away from the sliding groove, of the movable column, and the second limiting block is located on the supporting column.
In a preferred technical scheme of the utility model, the driving mechanism comprises a sleeve, a threaded column and a driving motor, wherein the top of the sleeve is fixed under the connecting plate, the bottom end of the threaded column is in transmission connection with the output end of the driving motor, and the threaded column is in threaded connection with the sleeve.
In a preferred technical scheme of the utility model, foot plates are arranged below the support columns, and support plates are arranged among the four foot plates.
In a preferred embodiment of the present utility model, a tool box is disposed on the support plate, and a motor case is disposed between the two tool boxes.
In a preferred technical scheme of the utility model, walking wheels are arranged below the foot plates.
In a preferred technical scheme of the utility model, the sliding groove is positioned on the upper half part of the supporting column, the top of the sliding groove is communicated with the outside, and the top of the moving column is fixedly connected with the bottom plate.
In a preferred technical scheme of the utility model, the first limiting block is positioned at the bottom of the movable column, the second limiting block is positioned at the top of the chute, and the maximum moving distance between the first limiting block and the second limiting block is smaller than the height of the threaded column.
In a preferred embodiment of the present utility model, the width of the connecting rod is equal to the width of the slot opening of the chute, and the width of the connecting rod is smaller than the width of the moving column.
In a preferred technical scheme of the utility model, a workbench is arranged on the bottom plate, and a welding gun rack is arranged on the workbench.
The beneficial effects are that: the height of the workbench is adjusted according to the height of a user, and then the bicycle frame to be welded is placed on the workbench for welding. The specific adjustment mode is as follows: starting driving motor, drive the screw thread post and rotate, thereby drive outside threaded connection's sleeve and rotate, because of sleeve pass through connecting plate and connecting rod fixed connection, and connecting rod fixed connection's movable column can only slide from top to bottom in the inside of spout, thereby the sleeve can not rotate, can only carry out the regulation of reciprocating in the outside of screw thread post under the rotatory thrust effect of inboard screw thread, can drive the connecting plate and carry out the regulation of reciprocating, thereby can drive the bottom plate that movable column connects and carry out the regulation of reciprocating, thereby can realize welding workbench's altitude mixture control, with supplementary different workman of height carries out fine work, reduce the discomfort that long-time work brought to the health. Through the spacing joint of stopper, can avoid the screw thread post to break away from telescopic inside.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an overall perspective structure provided by an embodiment of the present utility model;
FIG. 2 is a schematic perspective view of a height adjustment assembly according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a partially cut-away perspective view of a height adjustment assembly according to an embodiment of the present utility model;
fig. 4 is an overall side view provided by an embodiment of the present utility model.
In the figure: 100-height adjustment assembly; 110-supporting columns; 111-foot plate; 112-a support plate; 113-a tool box; 114-travelling wheels; 120-a bottom plate; 121-a workbench; 122-welding gun rack; 130-a chute; 131-a second bounding box; 140-moving the column; 141-a first limiting block; 150-connecting rods; 160-connecting plates; 170-a drive mechanism; 171-a sleeve; 172-threaded posts; 173-drive motor.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a bicycle frame welding table 121 includes a height adjustment assembly 100.
Referring to fig. 1-4, the height adjusting assembly 100 includes a support column 110, a bottom plate 120, a chute 130, a moving column 140, a connecting rod 150, a connecting plate 160, and a driving mechanism 170, wherein the support column 110 is disposed at four corners of the bottom surface of the bottom plate 120, the chute 130 is disposed at one side opposite to the support column 110, the moving column 140 is slidably disposed in the chute 130, and the connecting rod 150 is disposed at one side of the moving column 140. The sliding groove 130 is located at the upper half part of the supporting column 110, the top of the sliding groove 130 is communicated with the outside, and the top of the moving column 140 is fixedly connected with the bottom plate 120. Foot plates 111 are arranged under the support columns 110, support plates 112 are arranged between the four foot plates 111, tool boxes 113 are arranged on the support plates 112, a motor box is arranged between the two tool boxes 113, travelling wheels 114 are arranged under the foot plates 111, and the welding table can be conveniently moved.
Referring to fig. 1-4, four corners of the connection plate 160 are connected to four connection rods 150, the connection plate 160 is disposed between the four connection rods 150, and the driving mechanism 170 is disposed under the connection plate 160. The driving mechanism 170 comprises a sleeve 171, a threaded column 172 and a driving motor 173, wherein the top of the sleeve 171 is fixed under the connecting plate 160, the bottom end of the threaded column 172 is in transmission connection with the output end of the driving motor 173, and the threaded column 172 is in threaded connection with the sleeve 171. Wherein, a side of the moving column 140 far away from the connecting rod 150 is provided with a first limiting block 141, a side of the sliding groove 130 far away from the connecting rod is fixedly connected with a second limiting block 131, and the second limiting block 131 is located on the supporting column 110. The first stopper 141 is located at the bottom of the moving post 140, the second limiting block 131 is located at the top of the sliding slot 130, and the maximum moving distance between the first stopper 141 and the second limiting block 131 is smaller than the height of the threaded post 172. In addition, the width of connecting rod 150 equals the width of spout 130 notch, and the width of connecting rod 150 is less than the width of removal post 140, is provided with workstation 121 on bottom plate 120, is provided with welding gun frame 122 on the workstation 121, makes things convenient for the workman to take the welding gun.
Working principle: the height of the work table 121 is adjusted according to the height of the user, and then the bicycle frame to be welded is placed on the work table 121 to be welded. The specific adjustment mode is as follows: the driving motor 173 is started to drive the threaded column 172 to rotate, so that the sleeve 171 in threaded connection with the outer side is driven to rotate, the sleeve 171 is fixedly connected with the connecting rod 150 through the connecting plate 160, the movable column 140 fixedly connected with the connecting rod 150 can only slide up and down in the sliding groove 130, so that the sleeve 171 cannot rotate, and can only move up and down to adjust under the action of the rotating thrust of the inner side threads on the outer side of the threaded column 172, so that the connecting plate 160 can be driven to move up and down to adjust, and the bottom plate 120 connected with the movable column 140 can be driven to move up and down to adjust the height of the welding workbench 121, so that workers with different heights can be assisted to work well, and discomfort brought to a body due to long-time work can be reduced. The thread post 172 is prevented from being separated from the inside of the sleeve 171 by the limiting clamping of the limiting block.
It should be noted that, the specific model specification of the driving motor 173 needs to be determined by selecting a model according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the art, so detailed description is omitted.
The power supply of the driving motor 173 and its principle will be clear to a person skilled in the art and will not be described in detail here.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. A bicycle frame welding workbench is characterized by comprising
The height adjusting assembly comprises a supporting column, a bottom plate, sliding grooves, moving columns, connecting rods, connecting plates and driving mechanisms, wherein the supporting columns are arranged at four corners of the lower surface of the bottom plate, the sliding grooves are arranged on one sides of the supporting columns opposite to each other, the moving columns are arranged in the sliding grooves in a sliding mode, the connecting rods are arranged on one sides of the moving columns, four corners of the connecting plates are connected with the four connecting rods, the connecting plates are arranged between the four connecting rods, and the driving mechanisms are arranged below the connecting plates.
2. A bicycle frame welding station as defined in claim 1, wherein: the movable column is far away from one side of the connecting rod is provided with a first limiting block, one side of the sliding groove, which is far away from the sliding groove, is fixedly connected with a second limiting block, and the second limiting block is located on the supporting column.
3. A bicycle frame welding station as defined in claim 1, wherein: the driving mechanism comprises a sleeve, a threaded column and a driving motor, wherein the top of the sleeve is fixed under the connecting plate, the bottom end of the threaded column is in transmission connection with the output end of the driving motor, and the threaded column is in threaded connection with the sleeve.
4. A bicycle frame welding station as defined in claim 1, wherein: foot plates are arranged below the support columns, and support plates are arranged between the four foot plates.
5. A bicycle frame welding station as defined in claim 4, wherein: the tool boxes are arranged on the supporting plate, and the motor box is arranged between the two tool boxes.
6. A bicycle frame welding station as defined in claim 4, wherein: walking wheels are arranged below the foot plates.
7. A bicycle frame welding station as defined in claim 1, wherein: the chute is located the first half of support column, the top of chute is linked together with the outside, the top and the bottom plate fixed connection of removal post.
8. A bicycle frame welding station as defined in claim 2, wherein: the first limiting block is positioned at the bottom of the movable column, the second limiting block is positioned at the top of the sliding groove, and the maximum moving distance between the first limiting block and the second limiting block is smaller than the height of the threaded column.
9. A bicycle frame welding station as defined in claim 1, wherein: the width of connecting rod equals the width of spout notch, the width of connecting rod is less than the width of removal post.
10. A bicycle frame welding station as defined in claim 1, wherein: the bottom plate is provided with a workbench, and the workbench is provided with a welding gun rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321157127.5U CN220029106U (en) | 2023-05-15 | 2023-05-15 | Bicycle frame welding workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321157127.5U CN220029106U (en) | 2023-05-15 | 2023-05-15 | Bicycle frame welding workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220029106U true CN220029106U (en) | 2023-11-17 |
Family
ID=88736567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321157127.5U Active CN220029106U (en) | 2023-05-15 | 2023-05-15 | Bicycle frame welding workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220029106U (en) |
-
2023
- 2023-05-15 CN CN202321157127.5U patent/CN220029106U/en active Active
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